Shenzhen Lanxingbao Technology Co., Ltd. is a high-tech enterprise in Shenzhen, China. We specialized in Research, Design and Production of radio coverage solutions for all types of mobile radio network, RF components and the provision of relevant services.

We offers a wide range of products and solutions for improving interior cellular coverage use mobile phone repeaters/boosters. Our cellular repeater technologies including GSM, CDMA, PCS, DCS, PHS, EDGE, TDMA, W-CDMA, TD-CDMA, AMPS, iDEN, 3G, UMTS. Covering all of the fequencies in the world (700MHz, 800MHz, 900MHz, 1800MHz, 1900MHz, 2110MHz and so on).

Shenzhen iTull Technology have acquired extensive knowledge and experience in the mobile communication application filed, enabling us to provide state-of-the-art wireless communication products backed by professional consulting services to our customers. The company's philosophy is to continuously provide our customers with the best products and technical support.

iTull belong to Shenzhen Lanxingbao Technology Co., Ltd.